The role of small business in the air transportation industry

V.1: Considers problems of regulating small businesses engaged in air transportation industry, including freight forwarders and helicopter operations. Aug. 13 hearing was held in Los Angeles, Calif.; v.2: Continuation of hearings on relationship between small businesses and the air transportation industry. Considers the complaints of travel agents against air carriers. Aug. 14 hearing was held in Los Angeles, Calif. Apr. 22 hearing was held in Chicago, Ill.